Question

--What a bad day! It's raining again.I'm afraid we can't go boating tomorrow.

--Don't worry. It won't _________ long.

[　　]

A．drop

B．last

C．rain

D．go

Answer 1

答案：B
解析：

根据语境，其答语表示“别担心，雨天不会持续很久的”。四个选项中只有last可表示“持续”的意思。因此选B。